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Variable box assembly

A technology for assembling bodies and boxes, applied in the direction of variable capacity containers, boxes, etc., to achieve the effect of avoiding the separation of items and improving durability

Inactive Publication Date: 2016-08-03
KOREA CONTAINER POOL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a deformable box assembly that can overcome the problems caused by the side openings that are inevitably formed in conventional deformable boxes

Method used

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  • Variable box assembly
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Embodiment Construction

[0049] Hereinafter, the configuration and functions of the embodiments of the present invention will be described in detail with reference to the drawings.

[0050] figure 1 , figure 2 , image 3 A perspective view, a plan view and a side view of a deformable box assembly according to an embodiment of the present invention are respectively shown in . Figure 1 to Figure 3 The shown deformable box assembly according to an embodiment of the present invention can be deformed according to an external force to expand its internal storage space. and figure 1 , figure 2 and image 3It shows the form before deformation before the expansion of the internal storage space (in this embodiment, it is defined as the "basic form", and correspondingly, the form of the expansion of the internal storage space after deformation is defined as the shape of the deformable box assembly "expanded form").

[0051] refer to Figure 1 to Figure 3 , according to an embodiment of the present inv...

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PUM

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Abstract

The present invention relates to a variable box assembly and more specifically, to the variable box assembly having an internal accommodation space which is extended by elastic deformation of a side. According to the present invention, the variable box assembly includes: a box body which has a number of side openings located at a side bottom; and a number of side closing members which are combined to the box body in order to close each side opening. The box body comprises: a frame part forming an upper entrance; a number of variable parts which are extended downward from the frame and are separated by a cutting part as being able to be elastically deformed; a bottom support plate which forms a bottom by being separated from the variable parts; and a number of connection parts which connect the bottom support plate and the variable parts. The connection part inclines toward the outside as going down, and a first folding part connected to the bottom support plate is formed on an upper part of the connection part. And a second folding part connected to the variable part is formed on a lower part of the connection part.

Description

technical field [0001] The invention relates to a deformable box, in particular to a deformable box assembly whose side can be elastically deformed to expand the internal storage space. Background technique [0002] In Korean Patent No. 10-1363582, a deformable box is disclosed. By making the width of the lower part of the box variable, it is convenient to pack items into the box, and the boxes can be stacked up and down. In the deformable box disclosed in the above-mentioned prior patent document, a plurality of openings communicating with the internal storage space are formed at the lower end of the side wall, and the openings are necessarily formed according to the following structure of the injection mold during injection molding , that is, the injection mold is used to form a support plate and a backing plate spaced apart from the support plate, and the support plate is formed on a bottom plate that moves up and down. Looking at the injection molding process of the def...

Claims

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Application Information

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IPC IPC(8): B65D21/08
CPCB65D1/22B65D21/08
Inventor 李诚实朴相勋金想一
Owner KOREA CONTAINER POOL CO LTD